Effective period / Period of releases: 2004 - 2007

Members: Vinnie Caruana, Daryl Palumbo, Brandon Arnovick, Jim Greer, Larry Gorman, Jarvis Morgan Holden, Craig Bonich, Guy Licata, Dan Nakamura, Sammy Siegler, Josh Holden, Jessie Nelson, Rick Penzone

Head Automatica is an electronic rock band formed by Glassjaw lead singer, Daryl Palumbo. Daryl teamed up with well-known producer Dan 'The Automator' Nakamura to record their debut album, Decadence. After a delayed release, Decadence was released with two new tracks recorded with the new line up Daryl needed for a live band, which included Larry Gorman (Ex-Glassjaw drummer), Jim Greer and Brandon Arnovick (The Rondo Brothers), Jarvis Morgan Holden & Craig Bonich. After the first round of touring, The Rondo Brothers left Head Automatica and was replaced by Jessie Nelson on keyboards.